The effect: The magician has elegant objects: a brass tube and a solid steel sphere. It places the sphere on the tube whose interior is smaller than the diameter of the sphere. After a moment of suspense, the sphere magically sinks into the tube … then comes out! The magician then gives the objects to a spectator, so that he tries the magic, but he will fail! Characteristics of Super Ball & Tube: – The tube measures 5.5 cm high and 1.3 cm in diameter.– Easy to make, of pocket format (to always have it on yourself) and impact for all audiences.– At the end, everything can be given to spectators for examination …